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266
RESULTS

texts 266
COLLECTION
TOPIC
Manures 122
Fertilizers 78
green manures 51
Manures Pennsylvania Analysis Periodicals. 42
Fertilizers Pennsylvania Analysis Periodicals 41
Engrais et amendements 30
Engrais naturels 25
plant cultural practices 24
Fertilizers and manures 22
cover crops 22
forage legumes 18
Soils 17
crop rotation 17
animal manures 16
legumes 16
Agriculture United States 15
pasture plants 15
soil management 15
fertilizers 12
tillage 11
hay 10
varieties 10
Agriculture 9
forage crops 9
harvesting 9
crop yield 8
feeds 8
pastures 8
insect pests 7
intercropping 7
soil fertility 7
soil inoculation 7
Agricultural chemistry 6
animal feeding 6
cropping systems 6
irrigation 6
site preparation 6
Farm manure 5
animal manure management 5
case studies 5
nitrogen fixation 5
plant diseases and disorders 5
soil conservation 5
Organic wastes as fertilizer 4
Soil fertility 4
Soil management 4
Trifolium lappaceum 4
calcium carbonate 4
cheesemaking 4
crop management 4
fertilizer application 4
food preservation 4
fruit growing 4
geographical distribution 4
nutrient management 4
orchards 4
pruning 4
seed inoculation 4
seed productivity 4
silage 4
sowing 4
Bone products 3
Corn 3
Fumier 3
Legumes 3
Manures Arizona Posters 3
Manures. 3
Peat 3
Soil fertility Arizona Posters 3
World War 1914-1918 Posters 3
agricultural machinery and equipment 3
cattle manure 3
climatic factors 3
cold storage 3
cowpeas 3
crops 3
erosion control 3
farm labor 3
forage 3
fruit crops 3
fungal diseases of plants 3
jams 3
mulching 3
nitrogen 3
nutritive value 3
organic fertilizers 3
pest resistance 3
plant parasitic nematodes 3
plant pests 3
planting 3
row spacing 3
shipping 3
small fruits 3
sodium nitrate 3
soil 3
soil nematodes 3
soil quality 3
soybeans 3
training (plants) 3
weeds 3
Agricultural systems 2
Ammonia 2
Booksellers' catalogs 2
CPJCB 2
Compost. [from old catalog] 2
Cotton Fertilizers 2
Crimson clover 2
Flower Yield 2
Fruit-culture 2
Green manure crops 2
Green manuring 2
Hops 2
Humus 2
Imprint 1801 2
Manure handling 2
Mucuna pruriens var. utilis 2
Organic Manures 2
Peas 2
Pisum sativum 2
Salt 2
Soil productivity 2
Soils -- Analysis 2
Sols 2
Sweet clover 2
Tagetes erecta L. 2
Trifolium incarnatum 2
Vetch 2
alfalfa 2
apples 2
bub_upload 2
conservation practices 2
cooking 2
cotton 2
cream 2
crop production 2
crop quality 2
dairies 2
dairy products 2
disease and pest management 2
drainage 2
drinking water 2
eggs 2
farm planning 2
feed quality 2
fruit trees 2
furrows 2
grain crops 2
grasses 2
grazing 2
greenhouse production 2
horse manure 2
improvement 2
land restoration 2
liming 2
marketing 2
milk 2
milk production 2
patent 2
plant breeding 2
plant physiology 2
plant propagation 2
plows 2
poisonous plants 2
poultry 2
poultry manure 2
root vegetables 2
seed collecting 2
seed crop production 2
soil amendments 2
soil erosion 2
soil nutrients 2
soil organic matter 2
soil types 2
soil water 2
swine 2
swine housing 2
terracing 2
tillage implements 2
vegetables 2
weed control 2
wheat 2
wheat bran 2
) 1
Agricultural chemicals 1
Agricultural research 1
Agriculture Arkansas 1
Agriculture Southern States 1
Alfalfa 1
Aliments pour animaux 1
Alkali lands 1
Alsike clover 1
American Indians 1
Bommer, George 1
Bowker Fertilizer Company 1
Buckwheat 1
Bur clover 1
Chile saltpeter 1
Chimie agricole 1
Clay soils Arizona Posters 1
Clover 1
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